Base | Representation |
---|---|
bin | 1100101001000101001… |
… | …00101101001001010100 |
3 | 1112112012010001220011222 |
4 | 12110202210231021110 |
5 | 24104043131304330 |
6 | 531314141545512 |
7 | 43245064623122 |
oct | 6244244551124 |
9 | 1475163056158 |
10 | 434371744340 |
11 | 158241586686 |
12 | 70226275298 |
13 | 31c656523c1 |
14 | 1704908c912 |
15 | b4742290e5 |
hex | 652292d254 |
434371744340 has 48 divisors (see below), whose sum is σ = 930709607184. Its totient is φ = 170254848000.
The previous prime is 434371744337. The next prime is 434371744379. The reversal of 434371744340 is 43447173434.
It can be written as a sum of positive squares in 8 ways, for example, as 3382120336 + 430989624004 = 58156^2 + 656498^2 .
It is a junction number, because it is equal to n+sod(n) for n = 434371744291 and 434371744300.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 912491 + ... + 1304370.
It is an arithmetic number, because the mean of its divisors is an integer number (19389783483).
Almost surely, 2434371744340 is an apocalyptic number.
It is an amenable number.
434371744340 is an abundant number, since it is smaller than the sum of its proper divisors (496337862844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
434371744340 is a wasteful number, since it uses less digits than its factorization.
434371744340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2217068 (or 2217066 counting only the distinct ones).
The product of its (nonzero) digits is 1354752, while the sum is 44.
It can be divided in two parts, 434371 and 744340, that added together give a palindrome (1178711).
The spelling of 434371744340 in words is "four hundred thirty-four billion, three hundred seventy-one million, seven hundred forty-four thousand, three hundred forty".
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